Taşkesen is a village in Diyadin District, in Ağrı Province, Türkiye. Taşkesen lies in the Mount Tendürek mountains. It has 805 inhabitants (2022). The nearest city is Doğubayazıt, 34 km to the east. Among the landmarks around are Ishak Pasha Palace (37 km) and Bagavan (23 km).